AWSKMSUpdateAliasRequest Class Reference

Inherits from AWSRequest : AWSModel : AWSMTLModel
Declared in AWSKMSModel.h


Specifies the name of the alias to change. This value must begin with alias/ followed by the alias name, such as alias/ExampleAlias.

@property (nonatomic, strong) NSString *aliasName

Declared In



Unique identifier of the customer master key (CMK) to be mapped to the alias. When the update operation completes, the alias will point to this CMK.

Specify the key ID or the Amazon Resource Name (ARN) of the CMK.

For example:

  • Key ID: 1234abcd-12ab-34cd-56ef-1234567890ab

  • Key ARN: arn:aws:kms:us-east-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab

To get the key ID and key ARN for a CMK, use ListKeys or DescribeKey.

To verify that the alias is mapped to the correct CMK, use ListAliases.

@property (nonatomic, strong) NSString *targetKeyId

Declared In